[PATCH 1/1] arm64: dts: imx8mp-tqma8mpql-mba8mp-ras314: add vcc supply for BT device

Alexander Stein alexander.stein at ew.tq-group.com
Mon Mar 23 05:59:50 PDT 2026


Add the vcc power supply for the BT device. Fixes the warning:
btnxpuart serial0-0: supply vcc not found, using dummy regulator

Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
 arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts
index 94e2a7df35560..90d6b5ae215fc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts
@@ -587,6 +587,7 @@ &uart2 {
 
 	bluetooth {
 		compatible = "nxp,88w8987-bt";
+		vcc-supply = <&reg_vcc_3v3>;
 	};
 };
 
-- 
2.43.0




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